1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
USPshnik [31]
3 years ago
8

Write a simplified expression that represents the perimeter of an irregular quadrilateral with side lengths (2 1/4t−5), (4t+3),

(1/2t−1), and (3t+2).
Mathematics
1 answer:
andrezito [222]3 years ago
5 0

Answer:

7 7/4 t - 1

Step-by-step explanation:

The perimeter of the quadrilateral is the sum of all the sides combined together

Given the length of the sides as (2 1/4t−5), (4t+3), (1/2t−1), and (3t+2),

Taking the sum;

Perimeter = (2 1/4t−5)+(4t+3)+(1/2t−1)+(3t+2)

Perimeter = 9/4 t - 5 + 4t + 3 + 1/2 t - 1 + 3t + 2

Collect like terms;

Perimeter = 9/4 t + 1/2 t + 4t + 3t -5 + 3-1 + 2

Perimeter = (9t-2t)/4 + 7t -1

Perimeter = 7/4 t + 7t - 1

Perimeter = 7 7/4 t - 1

You might be interested in
Please help me!!!!
Greeley [361]
Your process is close!

Since 3/10 and 4/15 is the amount you missed you have to subtract that by 1.

1 - 0.3 = 0.70
1 - 0.26 = 0.74

So, you scored higher on the math quiz.

Hope this helps!
3 0
3 years ago
I am helping my sister with home work and I don’t rennet how to do this. Here is the question-“ there are 24 dogs in the dog sho
marshall27 [118]
The answer is 8. it's basically just 24÷3
4 0
3 years ago
Math question please help!!!
mars1129 [50]

Answer:

Option B. 75

Step-by-step explanation:

we know that

<u>A negative correlation</u> or inverse correlation is a relationship between two variables such that as the value of one variable increases, the other decreases

we know that

For L1=150, K1=7

so

For K2=14, L2=?

we have that

L1*K1=L2*k2

substitute the values

150*7=L2*14

L2=150*7/14

L2=75

5 0
3 years ago
Can someone help me with this
Dennis_Churaev [7]

Answer:

The equation for your graph is Y=2x+1

4 0
3 years ago
I need help with this asap please! Any help will be appreciated!
pantera1 [17]

Answer:

n=3

Step-by-step explanation:

64^(1/3)

Note that the exponent 1/3 given stands for the third root of the integer.

64^(1/3) =4

Check: 4 x 4 x 4 = 64

(By comparison of 64^(1/3) to 64^(1/n) means n= 3)

∜(64^(1/3)) =∜(4) = 1.41421356

The real number is

All the roots are:

1.41421356

1.41421356i

−1.41421356

−1.41421356i

4 is not a perfect 4th power.

7 0
3 years ago
Other questions:
  • I have an F I need help
    8·2 answers
  • 7. A rectangle has an area of 45m2
    12·1 answer
  • Please tell me correct and​
    13·1 answer
  • (-6 + 4v + 2u)(-4) solve using distributive property
    6·1 answer
  • The regular price of a television set is $1,200. Albert buys the television set at a discount of 35% . How much does he pay for
    10·1 answer
  • Officials project that between 2010 and 2050, the population of a certain city will drastically change. The model below gives th
    8·1 answer
  • In ΔTUV, the measure of ∠V=90°, the measure of ∠T=42°, and UV = 20 feet. Find the length of TU to the nearest tenth of a foot.
    13·2 answers
  • Please help if you know the answer
    7·2 answers
  • Solve.
    14·1 answer
  • 7)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!